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    • 31. 发明申请
    • Land grid array connector contact
    • 接地栅格阵列连接器
    • US20070148998A1
    • 2007-06-28
    • US11645372
    • 2006-12-26
    • Chi-Nan LiaoLi-Bang Chen
    • Chi-Nan LiaoLi-Bang Chen
    • H01R12/00
    • H01R12/57H01R13/2442H01R13/41
    • An LGA connector contact (1) according to an embodiment includes a vertical retention portion (10) for being secured in an LGA connector, and an upper engaging portion (11) connecting to the retention portion for engaging a mating contact of an IC package. The upper engaging portion includes a curved connection section (111) for connecting to an upper part of the vertical retention portion, and a resilient arm (113) extending from the curved connection section. The resilient arm is configured to extend angularly relative to the retention portion. As compared with the prior art, the connection section is configured to have a gradually decreased width relative to the upper part of the retention portion. This configuration of the connection section will minimize stress imposed on the contact connection section, thereby avoiding fatigue of the connector contact.
    • 根据实施例的LGA连接器触点(1)包括用于固定在LGA连接器中的垂直保持部分(10)和连接到保持部分的上接合部分(11),用于接合IC封装的配合触点。 上接合部包括用于连接到垂直保持部的上部的弯曲连接部(111)和从弯曲连接部延伸的弹性臂(113)。 弹性臂构造成相对于保持部分成角度地延伸。 与现有技术相比,连接部分相对于保持部分的上部具有逐渐减小的宽度。 连接部分的这种构造将使施加在接触连接部上的应力最小化,从而避免连接器接触的疲劳。
    • 35. 发明授权
    • Electrical connector with fastening mechanism
    • 带紧固机构的电连接器
    • US07726978B2
    • 2010-06-01
    • US12381421
    • 2009-03-10
    • Chi-Nan Liao
    • Chi-Nan Liao
    • H01R12/00
    • H05K7/1053
    • An electrical connector for use with an electronic package, includes an insulative housing with a number of contacts receiving in the insulative housing and a fastening mechanism assembled to the insulative housing adapt to secure the electronic package to the electrical connector. The fastening mechanism includes a cover with a base plate and a pair of sidewalls extending downwardly from the base plate. The cover has an opening in the center of the base plate and a number of pressing portions extending into the opening for pressing the electronic package contact with the contacts.
    • 一种用于电子封装的电连接器包括绝缘壳体,其中多个触点容纳在绝缘壳体中,以及组装到绝缘壳体上的紧固机构适于将电子封装固定到电连接器。 紧固机构包括具有基板和从基板向下延伸的一对侧壁的盖。 盖在基板的中心具有开口,并且多个按压部分延伸到开口中,用于按压电子封装与触点接触。
    • 37. 发明申请
    • ELECTRICAL CONTACT
    • 电气联系
    • US20090247023A1
    • 2009-10-01
    • US12384077
    • 2009-03-31
    • Chi-Nan Liao
    • Chi-Nan Liao
    • H01R4/48
    • H01R12/57H01R12/707H01R13/2442H01R13/41H01R43/16
    • An electrical contact (100) for connecting an electronic package with a circuit substrate comprise a first part (1) and a second part (2). The first part (1) comprises a body portion (11) and a first spring arm (14) extending upwardly from the body portion (11), the first spring arm (14) defines a first contacting portion (141) at top end thereof. The second part (2) comprises a retention portion (21), a second spring arm (23) extending upwardly from the retention portion (21) and a solder portion (22) extending downwardly from the retention portion (21), the second spring arm (21) defines a second contacting portion (231) at top end thereof and the body portion (11) is fastened on the retention portion (21).
    • 用于将电子封装与电路基板连接的电触点(100)包括第一部分(1)和第二部分(2)。 第一部分(1)包括从主体部分(11)向上延伸的主体部分(11)和第一弹簧臂(14),第一弹簧臂(14)在其顶端限定第一接触部分(141) 。 第二部分(2)包括保持部分(21),从保持部分(21)向上延伸的第二弹簧臂(23)和从保持部分(21)向下延伸的焊接部分(22),第二弹簧 臂(21)在其顶端限定第二接触部分(231),并且主体部分(11)紧固在保持部分(21)上。
    • 40. 发明授权
    • Optically compensated birefringence liquid crystal display panel
    • 光学补偿双折射液晶显示面板
    • US07499137B2
    • 2009-03-03
    • US11465327
    • 2006-08-17
    • Chi-Nan Liao
    • Chi-Nan Liao
    • G02F1/1343
    • G02F1/1395G02F1/133514G02F1/1362G02F2001/133565G02F2201/121
    • An optically compensated birefringence liquid crystal display (LCD) panel is provided, which includes an active device array apparatus, a color filter apparatus, and an optically compensated birefringence liquid crystal layer disposed between the active device array apparatus and the color filter apparatus. The color filter apparatus includes a substrate, a color filter array, a common electrode, a plurality of electrode lines, and an insulating layer. The color filter array is disposed on the substrate and has a black matrix and a color filter layer. The common electrode is disposed over the color filter array. The electrode lines are disposed over the common electrode. The insulating layer is disposed between the common electrode and the electrode lines. Accordingly, the problems of delay of data signal and overload of the driving circuit when a high voltage is applied to the control signal electrode of the conventional LCD panel are resolved.
    • 提供了一种光学补偿双折射液晶显示(LCD)面板,其包括有源器件阵列装置,滤色器装置和设置在有源器件阵列装置和滤色器装置之间的光学补偿双折射液晶层。 滤色器装置包括基板,滤色器阵列,公共电极,多个电极线以及绝缘层。 滤色器阵列设置在基板上并具有黑矩阵和滤色器层。 公共电极设置在滤色器阵列上。 电极线设置在公共电极上。 绝缘层设置在公共电极和电极线之间。 因此,解决了当将高电压施加到传统LCD面板的控制信号电极时数据信号的延迟和驱动电路过载的问题。